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App. No. 11/860,121 · Confirmation No. 6038

OPEN-LOOP SYSTEM AND METHOD FOR FUEL CELL STACK START-UP WITH LOW-VOLTAGE SOURCE

Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362 View Patent ↗ View Publication ↗
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2015-03-25 ISSUE.NTF Issue Notification 1 View
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2014-04-15 892 List of references cited by examiner 1 View
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2014-03-27 AMSB Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) 1 View
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2014-01-29 CTFR Final Rejection 10 View
2014-01-29 892 List of references cited by examiner 1 View
2014-01-29 SRFW Search information including classification, databases and other search related notes 1 View
2014-01-29 SRNT Examiner's search strategy and results 1 View
2014-01-29 1449 List of References cited by applicant and considered by examiner 2 View
2014-01-13 IDS Information Disclosure Statement (IDS) Form (SB08) 3 View
2014-01-13 FOR Foreign Reference 18 View
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2013-11-15 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
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2013-11-15 WFEE Fee Worksheet (SB06) 1 View
2013-08-15 CTNF Non-Final Rejection 10 View
2013-08-15 892 List of references cited by examiner 1 View
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2013-03-29 RCEX Request for Continued Examination (RCE) 3 View
2013-03-29 WFEE Fee Worksheet (SB06) 2 View
2013-03-29 N417 Electronic Filing System Acknowledgment Receipt 2 View
2013-03-29 WFEE Fee Worksheet (SB06) 1 View
2013-03-15 CTAV Advisory Action (PTOL-303) 3 View
2013-03-15 ANE.I Amendment After Final or under 37CFR 1.312, initialed by the examiner. 1 View
2013-03-06 AMSB Amendment Submitted/Entered with Filing of Continued Prosecution Application (CPA)/Request for Continued Examination(RCE) 1 View
2013-03-06 CLM Claims 3 View
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2013-01-07 CTFR Final Rejection 9 View
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2012-10-24 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
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2012-03-19 WFEE Fee Worksheet (SB06) 1 View
2011-12-23 CTNF Non-Final Rejection 8 View
2011-12-23 892 List of references cited by examiner 1 View
2011-12-23 SRFW Search information including classification, databases and other search related notes 1 View
2011-11-01 A... Amendment/Request for Reconsideration-After Non-Final Rejection 1 View
2011-11-01 CLM Claims 3 View
2011-11-01 REM Applicant Arguments/Remarks Made in an Amendment 4 View
2011-11-01 N417 Electronic Filing System Acknowledgment Receipt 2 View
2011-11-01 WFEE Fee Worksheet (SB06) 1 View
2011-08-02 CTNF Non-Final Rejection 7 View
2011-08-02 892 List of references cited by examiner 1 View
2011-08-02 BIB Bibliographic Data Sheet 1 View
2011-08-02 SRNT Examiner's search strategy and results 3 View
2011-08-02 SRFW Search information including classification, databases and other search related notes 1 View
2011-08-02 1449 List of References cited by applicant and considered by examiner 1 View
2011-08-02 1449 List of References cited by applicant and considered by examiner 1 View
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2011-05-17 CLM Claims 6 View
2011-05-17 REM Applicant Arguments/Remarks Made in an Amendment 2 View
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2011-05-17 WFEE Fee Worksheet (SB06) 1 View
2011-05-12 CTRS Requirement for Restriction/Election 9 View
2010-04-28 TRAN.LET Transmittal Letter 1 View
2010-04-28 IDS Information Disclosure Statement (IDS) Form (SB08) 1 View
2010-04-28 N417 Electronic Filing System Acknowledgment Receipt 2 View
2010-01-08 N570 Communication - Re: Power of Attorney (PTOL-308) 1 View
2009-12-29 PA.. Power of Attorney 2 View
2009-12-29 N417 Electronic Filing System Acknowledgment Receipt 2 View
2009-03-26 NTC.PUB Notice of Publication 1 View
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2007-12-14 APP.FILE.REC Filing Receipt 3 View
2007-12-14 TRAN.LET Transmittal Letter 2 View
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2007-09-24 SPEC Specification 13 View
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2007-09-24 ABST Abstract 1 View
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Quick Facts
App. No.
11/860,121
Filed
2007-09-24
Granted
2015-04-14
Pub. No.
US20090081502A1
Art Unit
1729
PTA
-59 days